![da098906247952a3aa53eb3d2ca79ebe da098906247952a3aa53eb3d2ca79ebe](https://utterbuzz.com/wp-content/uploads/2023/11/da098906247952a3aa53eb3d2ca79ebe.jpg)
Did you know that a significant percentage of the U.S. population has one of the less-efficient variants of the MTHFR gene? TikTokers love to say this, and it’s true. They’ll also claim that if you have a MTHFR variant, that you need special vitamins, and that the wrong vitamins (or even some medications) will be…